RT Book T1 Briefwechsel A1 Freud, Sigmund 1856-1939 A1 Zweig, Arnold 1887-1968 A2 Freud, Ernst L. 1892-1970 LA German PP Frankfurt am Main PB S. Fischer YR 1968 UL https://ixtheo.de/Record/1070855324 K1 Freud, Sigmund 1856 - 1939